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openSUSE:Leap:15.2:Rings:1-MinimalX
inkscape
0004-fix-1789208-poppler-0.69.patch
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File 0004-fix-1789208-poppler-0.69.patch of Package inkscape
From 402c0274420fe39fd2f3393bc7d8d8879d436358 Mon Sep 17 00:00:00 2001 From: Thomas Holder <thomas@thomas-holder.de> Date: Fri, 28 Sep 2018 18:05:30 +0000 Subject: [PATCH] fix 1789208 poppler 0.69 --- CMakeScripts/DefineDependsandFlags.cmake | 12 ----- src/extension/internal/pdfinput/pdf-input.cpp | 2 +- src/extension/internal/pdfinput/pdf-input.h | 1 + .../internal/pdfinput/pdf-parser.cpp | 46 ++++++++----------- src/extension/internal/pdfinput/pdf-parser.h | 12 +++-- .../pdfinput/poppler-transition-api.h | 39 ++++++++++++++++ .../internal/pdfinput/svg-builder.cpp | 22 ++++----- src/extension/internal/pdfinput/svg-builder.h | 3 +- 8 files changed, 80 insertions(+), 57 deletions(-) create mode 100644 src/extension/internal/pdfinput/poppler-transition-api.h diff --git a/CMakeScripts/DefineDependsandFlags.cmake b/CMakeScripts/DefineDependsandFlags.cmake index 40ca7aa65c..9457d58df0 100644 --- a/CMakeScripts/DefineDependsandFlags.cmake +++ b/CMakeScripts/DefineDependsandFlags.cmake @@ -126,18 +126,6 @@ if(ENABLE_POPPLER) set(HAVE_POPPLER_GLIB ON) endif() endif() - if(POPPLER_VERSION VERSION_GREATER "0.26.0" OR - POPPLER_VERSION VERSION_EQUAL "0.26.0") - set(POPPLER_EVEN_NEWER_COLOR_SPACE_API ON) - endif() - if(POPPLER_VERSION VERSION_GREATER "0.29.0" OR - POPPLER_VERSION VERSION_EQUAL "0.29.0") - set(POPPLER_EVEN_NEWER_NEW_COLOR_SPACE_API ON) - endif() - if(POPPLER_VERSION VERSION_GREATER "0.58.0" OR - POPPLER_VERSION VERSION_EQUAL "0.58.0") - set(POPPLER_NEW_OBJECT_API ON) - endif() else() set(ENABLE_POPPLER_CAIRO OFF) endif() diff --git a/src/extension/internal/pdfinput/pdf-input.cpp b/src/extension/internal/pdfinput/pdf-input.cpp index fa9942230b..21a91fa34f 100644 --- a/src/extension/internal/pdfinput/pdf-input.cpp +++ b/src/extension/internal/pdfinput/pdf-input.cpp @@ -804,7 +804,7 @@ PdfInput::open(::Inkscape::Extension::Input * /*mod*/, const gchar * uri) { dlg->getImportSettings(prefs); // Apply crop settings - PDFRectangle *clipToBox = NULL; + _POPPLER_CONST PDFRectangle *clipToBox = nullptr; double crop_setting; sp_repr_get_double(prefs, "cropTo", &crop_setting); diff --git a/src/extension/internal/pdfinput/pdf-input.h b/src/extension/internal/pdfinput/pdf-input.h index ddcb8f222b..88a894f1c0 100644 --- a/src/extension/internal/pdfinput/pdf-input.h +++ b/src/extension/internal/pdfinput/pdf-input.h @@ -15,6 +15,7 @@ #endif #ifdef HAVE_POPPLER +#include "poppler-transition-api.h" #include <gtkmm/dialog.h> diff --git a/src/extension/internal/pdfinput/pdf-parser.cpp b/src/extension/internal/pdfinput/pdf-parser.cpp index a3a8ff25a6..96313e1f19 100644 --- a/src/extension/internal/pdfinput/pdf-parser.cpp +++ b/src/extension/internal/pdfinput/pdf-parser.cpp @@ -291,8 +291,8 @@ PdfParser::PdfParser(XRef *xrefA, int /*pageNum*/, int rotate, Dict *resDict, - PDFRectangle *box, - PDFRectangle *cropBox) : + _POPPLER_CONST PDFRectangle *box, + _POPPLER_CONST PDFRectangle *cropBox) : xref(xrefA), builder(builderA), subPage(gFalse), @@ -314,7 +314,7 @@ PdfParser::PdfParser(XRef *xrefA, builder->setDocumentSize(Inkscape::Util::Quantity::convert(state->getPageWidth(), "pt", "px"), Inkscape::Util::Quantity::convert(state->getPageHeight(), "pt", "px")); - double *ctm = state->getCTM(); + const double *ctm = state->getCTM(); double scaledCTM[6]; for (int i = 0; i < 6; ++i) { baseMatrix[i] = ctm[i]; @@ -349,7 +349,7 @@ PdfParser::PdfParser(XRef *xrefA, PdfParser::PdfParser(XRef *xrefA, Inkscape::Extension::Internal::SvgBuilder *builderA, Dict *resDict, - PDFRectangle *box) : + _POPPLER_CONST PDFRectangle *box) : xref(xrefA), builder(builderA), subPage(gTrue), @@ -568,7 +568,7 @@ const char *PdfParser::getPreviousOperator(unsigned int look_back) { void PdfParser::execOp(Object *cmd, Object args[], int numArgs) { PdfOperator *op; - char *name; + const char *name; Object *argPtr; int i; @@ -616,7 +616,7 @@ void PdfParser::execOp(Object *cmd, Object args[], int numArgs) { (this->*op->func)(argPtr, numArgs); } -PdfOperator* PdfParser::findOp(char *name) { +PdfOperator* PdfParser::findOp(const char *name) { int a = -1; int b = numOps; int cmp = -1; @@ -1748,7 +1748,7 @@ void PdfParser::doShadingPatternFillFallback(GfxShadingPattern *sPat, GBool stroke, GBool eoFill) { GfxShading *shading; GfxPath *savedPath; - double *ctm, *btm, *ptm; + const double *ctm, *btm, *ptm; double m[6], ictm[6], m1[6]; double xMin, yMin, xMax, yMax; double det; @@ -1990,7 +1990,7 @@ void PdfParser::doFunctionShFill1(GfxFunctionShading *shading, GfxColor color0M, color1M, colorM0, colorM1, colorMM; GfxColor colors2[4]; double functionColorDelta = colorDeltas[pdfFunctionShading-1]; - double *matrix; + const double *matrix; double xM, yM; int nComps, i, j; @@ -2170,7 +2170,7 @@ void PdfParser::doPatchMeshShFill(GfxPatchMeshShading *shading) { } } -void PdfParser::fillPatch(GfxPatch *patch, int nComps, int depth) { +void PdfParser::fillPatch(_POPPLER_CONST GfxPatch *patch, int nComps, int depth) { GfxPatch patch00 = blankPatch(); GfxPatch patch01 = blankPatch(); GfxPatch patch10 = blankPatch(); @@ -2591,7 +2591,7 @@ void PdfParser::doShowText(GooString *s) { double x, y, dx, dy, tdx, tdy; double originX, originY, tOriginX, tOriginY; double oldCTM[6], newCTM[6]; - double *mat; + const double *mat; Object charProc; Dict *resDict; Parser *oldParser; @@ -3665,7 +3665,6 @@ void PdfParser::opBeginImage(Object /*args*/[], int /*numArgs*/) Stream *PdfParser::buildImageStream() { Object dict; Object obj; - char *key; Stream *str; // build dictionary @@ -3683,26 +3682,17 @@ Stream *PdfParser::buildImageStream() { obj.free(); #endif } else { - key = copyString(obj.getName()); -#if defined(POPPLER_NEW_OBJECT_API) - obj = parser->getObj(); -#else - obj.free(); - parser->getObj(&obj); -#endif - if (obj.isEOF() || obj.isError()) { - gfree(key); + Object obj2; + _POPPLER_CALL(obj2, parser->getObj); + if (obj2.isEOF() || obj2.isError()) { + _POPPLER_FREE(obj); break; } -#if defined(POPPLER_NEW_OBJECT_API) - dict.dictAdd(key, std::move(obj)); + _POPPLER_DICTADD(dict, obj.getName(), obj2); + _POPPLER_FREE(obj); + _POPPLER_FREE(obj2); } - obj = parser->getObj(); -#else - dict.dictAdd(key, &obj); - } - parser->getObj(&obj); -#endif + _POPPLER_CALL(obj, parser->getObj); } if (obj.isEOF()) { error(errSyntaxError, getPos(), "End of file in inline image"); diff --git a/src/extension/internal/pdfinput/pdf-parser.h b/src/extension/internal/pdfinput/pdf-parser.h index b27a29cfbf..17eb025468 100644 --- a/src/extension/internal/pdfinput/pdf-parser.h +++ b/src/extension/internal/pdfinput/pdf-parser.h @@ -9,6 +9,7 @@ #define PDF_PARSER_H #ifdef HAVE_POPPLER +#include "poppler-transition-api.h" #ifdef USE_GCC_PRAGMAS #pragma interface @@ -128,11 +129,14 @@ public: // Constructor for regular output. PdfParser(XRef *xrefA, SvgBuilder *builderA, int pageNum, int rotate, - Dict *resDict, PDFRectangle *box, PDFRectangle *cropBox); + Dict *resDict, + _POPPLER_CONST PDFRectangle *box, + _POPPLER_CONST PDFRectangle *cropBox); // Constructor for a sub-page object. PdfParser(XRef *xrefA, Inkscape::Extension::Internal::SvgBuilder *builderA, - Dict *resDict, PDFRectangle *box); + Dict *resDict, + _POPPLER_CONST PDFRectangle *box); virtual ~PdfParser(); @@ -186,7 +190,7 @@ private: void go(GBool topLevel); void execOp(Object *cmd, Object args[], int numArgs); - PdfOperator *findOp(char *name); + PdfOperator *findOp(const char *name); GBool checkArg(Object *arg, TchkType type); int getPos(); @@ -257,7 +261,7 @@ private: double x2, double y2, GfxColor *color2, int nComps, int depth); void doPatchMeshShFill(GfxPatchMeshShading *shading); - void fillPatch(GfxPatch *patch, int nComps, int depth); + void fillPatch(_POPPLER_CONST GfxPatch *patch, int nComps, int depth); void doEndPath(); // path clipping operators diff --git a/src/extension/internal/pdfinput/poppler-transition-api.h b/src/extension/internal/pdfinput/poppler-transition-api.h new file mode 100644 index 0000000000..898e64bf2b --- /dev/null +++ b/src/extension/internal/pdfinput/poppler-transition-api.h @@ -0,0 +1,39 @@ +#ifndef SEEN_POPPLER_TRANSITION_API_H +#define SEEN_POPPLER_TRANSITION_API_H + +#include <glib/poppler-features.h> + +#if POPPLER_CHECK_VERSION(0,70,0) +#define _POPPLER_CONST const +#else +#define _POPPLER_CONST +#endif + +#if POPPLER_CHECK_VERSION(0,69,0) +#define _POPPLER_DICTADD(dict, key, obj) (dict).dictAdd(key, std::move(obj)) +#elif POPPLER_CHECK_VERSION(0,58,0) +#define _POPPLER_DICTADD(dict, key, obj) (dict).dictAdd(copyString(key), std::move(obj)) +#else +#define _POPPLER_DICTADD(dict, key, obj) (dict).dictAdd(copyString(key), &obj) +#endif + +#if POPPLER_CHECK_VERSION(0,58,0) +#define POPPLER_NEW_OBJECT_API +#define _POPPLER_FREE(obj) +#define _POPPLER_CALL(ret, func) (ret = func()) +#define _POPPLER_CALL_ARGS(ret, func, ...) (ret = func(__VA_ARGS__)) +#else +#define _POPPLER_FREE(obj) (obj).free() +#define _POPPLER_CALL(ret, func) (*func(&ret)) +#define _POPPLER_CALL_ARGS(ret, func, ...) (*func(__VA_ARGS__, &ret)) +#endif + +#if POPPLER_CHECK_VERSION(0, 29, 0) +#define POPPLER_EVEN_NEWER_NEW_COLOR_SPACE_API +#endif + +#if POPPLER_CHECK_VERSION(0, 25, 0) +#define POPPLER_EVEN_NEWER_COLOR_SPACE_API +#endif + +#endif diff --git a/src/extension/internal/pdfinput/svg-builder.cpp b/src/extension/internal/pdfinput/svg-builder.cpp index 9d0df7c04d..a59397a100 100644 --- a/src/extension/internal/pdfinput/svg-builder.cpp +++ b/src/extension/internal/pdfinput/svg-builder.cpp @@ -625,7 +625,7 @@ gchar *SvgBuilder::_createPattern(GfxPattern *pattern, GfxState *state, bool is_ if ( pattern != NULL ) { if ( pattern->getType() == 2 ) { // Shading pattern GfxShadingPattern *shading_pattern = static_cast<GfxShadingPattern *>(pattern); - double *ptm; + const double *ptm; double m[6] = {1, 0, 0, 1, 0, 0}; double det; @@ -672,7 +672,7 @@ gchar *SvgBuilder::_createTilingPattern(GfxTilingPattern *tiling_pattern, Inkscape::XML::Node *pattern_node = _xml_doc->createElement("svg:pattern"); // Set pattern transform matrix - double *p2u = tiling_pattern->getMatrix(); + const double *p2u = tiling_pattern->getMatrix(); double m[6] = {1, 0, 0, 1, 0, 0}; double det; det = _ttm[0] * _ttm[3] - _ttm[1] * _ttm[2]; // see LP Bug 1168908 @@ -698,7 +698,7 @@ gchar *SvgBuilder::_createTilingPattern(GfxTilingPattern *tiling_pattern, pattern_node->setAttribute("patternUnits", "userSpaceOnUse"); // Set pattern tiling // FIXME: don't ignore XStep and YStep - double *bbox = tiling_pattern->getBBox(); + const double *bbox = tiling_pattern->getBBox(); sp_repr_set_svg_double(pattern_node, "x", 0.0); sp_repr_set_svg_double(pattern_node, "y", 0.0); sp_repr_set_svg_double(pattern_node, "width", bbox[2] - bbox[0]); @@ -751,7 +751,7 @@ gchar *SvgBuilder::_createTilingPattern(GfxTilingPattern *tiling_pattern, */ gchar *SvgBuilder::_createGradient(GfxShading *shading, double *matrix, bool for_shading) { Inkscape::XML::Node *gradient; - Function *func; + _POPPLER_CONST Function *func; int num_funcs; bool extend0, extend1; @@ -865,7 +865,7 @@ static bool svgGetShadingColorRGB(GfxShading *shading, double offset, GfxRGB *re #define INT_EPSILON 8 bool SvgBuilder::_addGradientStops(Inkscape::XML::Node *gradient, GfxShading *shading, - Function *func) { + _POPPLER_CONST Function *func) { int type = func->getType(); if ( type == 0 || type == 2 ) { // Sampled or exponential function GfxRGB stop1, stop2; @@ -877,9 +877,9 @@ bool SvgBuilder::_addGradientStops(Inkscape::XML::Node *gradient, GfxShading *sh _addStopToGradient(gradient, 1.0, &stop2, 1.0); } } else if ( type == 3 ) { // Stitching - StitchingFunction *stitchingFunc = static_cast<StitchingFunction*>(func); - double *bounds = stitchingFunc->getBounds(); - double *encode = stitchingFunc->getEncode(); + auto stitchingFunc = static_cast<_POPPLER_CONST StitchingFunction*>(func); + const double *bounds = stitchingFunc->getBounds(); + const double *encode = stitchingFunc->getEncode(); int num_funcs = stitchingFunc->getNumFuncs(); // Add stops from all the stitched functions @@ -890,7 +890,7 @@ bool SvgBuilder::_addGradientStops(Inkscape::XML::Node *gradient, GfxShading *sh svgGetShadingColorRGB(shading, bounds[i + 1], &color); // Add stops if (stitchingFunc->getFunc(i)->getType() == 2) { // process exponential fxn - double expE = (static_cast<ExponentialFunction*>(stitchingFunc->getFunc(i)))->getE(); + double expE = (static_cast<_POPPLER_CONST ExponentialFunction*>(stitchingFunc->getFunc(i)))->getE(); if (expE > 1.0) { expE = (bounds[i + 1] - bounds[i])/expE; // approximate exponential as a single straight line at x=1 if (encode[2*i] == 0) { // normal sequence @@ -1148,7 +1148,7 @@ void SvgBuilder::updateFont(GfxState *state) { Inkscape::CSSOStringStream os_font_size; double css_font_size = _font_scaling * state->getFontSize(); if ( font->getType() == fontType3 ) { - double *font_matrix = font->getFontMatrix(); + const double *font_matrix = font->getFontMatrix(); if ( font_matrix[0] != 0.0 ) { css_font_size *= font_matrix[3] / font_matrix[0]; } @@ -1193,7 +1193,7 @@ void SvgBuilder::updateTextPosition(double tx, double ty) { void SvgBuilder::updateTextMatrix(GfxState *state) { _flushText(); // Update text matrix - double *text_matrix = state->getTextMat(); + const double *text_matrix = state->getTextMat(); double w_scale = sqrt( text_matrix[0] * text_matrix[0] + text_matrix[2] * text_matrix[2] ); double h_scale = sqrt( text_matrix[1] * text_matrix[1] + text_matrix[3] * text_matrix[3] ); double max_scale; diff --git a/src/extension/internal/pdfinput/svg-builder.h b/src/extension/internal/pdfinput/svg-builder.h index 729cdc944c..7fdb0b5fcd 100644 --- a/src/extension/internal/pdfinput/svg-builder.h +++ b/src/extension/internal/pdfinput/svg-builder.h @@ -15,6 +15,7 @@ #endif #ifdef HAVE_POPPLER +#include "poppler-transition-api.h" class SPDocument; namespace Inkscape { @@ -174,7 +175,7 @@ private: void _addStopToGradient(Inkscape::XML::Node *gradient, double offset, GfxRGB *color, double opacity); bool _addGradientStops(Inkscape::XML::Node *gradient, GfxShading *shading, - Function *func); + _POPPLER_CONST Function *func); gchar *_createTilingPattern(GfxTilingPattern *tiling_pattern, GfxState *state, bool is_stroke=false); // Image/mask creation -- 2.22.0
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